85161408

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3191}}^1$

素因数の和:3345

約数の個数: 56

約数和(自身を含む): 227015040

約数和(自身を除く): 141853632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3191, 3336, 4448, 6382, 6672, 8896, 9573, 12764, 13344, 19146, 25528, 26688, 38292, 51056, 76584, 102112, 153168, 204224, 306336, 443549, 612672, 887098, 1330647, 1774196, 2661294, 3548392, 5322588, 7096784, 10645176, 14193568, 21290352, 28387136, 42580704, 85161408]

約数ペア:

[(1, 85161408), (2, 42580704), (3, 28387136), (4, 21290352), (6, 14193568), (8, 10645176), (12, 7096784), (16, 5322588), (24, 3548392), (32, 2661294), (48, 1774196), (64, 1330647), (96, 887098), (139, 612672), (192, 443549), (278, 306336), (417, 204224), (556, 153168), (834, 102112), (1112, 76584), (1668, 51056), (2224, 38292), (3191, 26688), (3336, 25528), (4448, 19146), (6382, 13344), (6672, 12764), (8896, 9573)]